if (is_numeric($tag_name_or_id)) {
return record_exists('tag', 'id', $tag_name_or_id);
- }
- elseif (is_string($tag_name_or_id)) {
- return record_exists('tag', 'name', $tag_name_or_id);
+
+ } else {
+ // normalised tag names are always lowercase only
+ return record_exists('tag', 'name', moodle_strtolower($tag_name_or_id));
}
}
$normalized_tag_names_csv = tag_normalize($tag_names_csv);
$tag_names_csv_with_apos = "'" . str_replace(',', "','", $normalized_tag_names_csv ) . "'";
- $tag_objects = get_records_list('tag','name', $tag_names_csv_with_apos, "" , "name, id" );
-
$tags_ids = array();
- foreach ($tag_objects as $tag) {
- $tags_ids[$tag->name] = $tag->id;
+
+ if ($tag_objects = get_records_list('tag','name', $tag_names_csv_with_apos, "" , "name, id" )) {
+ foreach ($tag_objects as $tag) {
+ $tags_ids[$tag->name] = $tag->id;
+ }
}
return $tags_ids;
}
-function print_tag_management_list($perpage='100') {
-
- global $CFG, $USER;
- require_once($CFG->libdir.'/tablelib.php');
-
- //setup table
-
- $tablecolumns = array('id','name', 'fullname', 'count', 'flag', 'timemodified', 'rawname', 'tagtype', '');
- $tableheaders = array( get_string('id' , 'tag'),
- get_string('name' , 'tag'),
- get_string('owner','tag'),
- get_string('count','tag'),
- get_string('flag','tag'),
- get_string('timemodified','tag'),
- get_string('newname', 'tag'),
- get_string('tagtype', 'tag'),
- get_string('select', 'tag')
- );
-
- $table = new flexible_table('tag-management-list-'.$USER->id);
-
- $baseurl = $CFG->wwwroot.'/tag/manage.php';
-
- $table->define_columns($tablecolumns);
- $table->define_headers($tableheaders);
- $table->define_baseurl($baseurl);
-
- $table->sortable(true, 'flag', SORT_DESC);
-
- $table->set_attribute('cellspacing', '0');
- $table->set_attribute('id', 'tag-management-list');
- $table->set_attribute('class', 'generaltable generalbox');
-
- $table->set_control_variables(array(
- TABLE_VAR_SORT => 'ssort',
- TABLE_VAR_HIDE => 'shide',
- TABLE_VAR_SHOW => 'sshow',
- TABLE_VAR_IFIRST => 'sifirst',
- TABLE_VAR_ILAST => 'silast',
- TABLE_VAR_PAGE => 'spage'
- ));
-
- $table->setup();
-
- if ($table->get_sql_sort()) {
- $sort = ' ORDER BY '.$table->get_sql_sort();
- } else {
- $sort = '';
- }
-
- if ($table->get_sql_where()) {
- $where = 'WHERE '.$table->get_sql_where();
- } else {
- $where = '';
- }
-
- $query = "
- SELECT
- tg.id, tg.name, tg.rawname, tg.tagtype, COUNT(ti.id) AS count, u.id AS owner, tg.flag, tg.timemodified, u.firstname, u.lastname
- FROM
- {$CFG->prefix}tag_instance ti
- RIGHT JOIN
- {$CFG->prefix}tag tg
- ON
- tg.id = ti.tagid
- LEFT JOIN
- {$CFG->prefix}user u
- ON
- tg.userid = u.id
- {$where}
- GROUP BY
- tg.id
- {$sort}
- ";
-
-
- $totalcount = count_records_sql("SELECT COUNT(DISTINCT(tg.id))
- FROM {$CFG->prefix}tag tg LEFT JOIN {$CFG->prefix}user u ON u.id = tg.userid
- $where");
-
- $table->initialbars(true); // always initial bars
- $table->pagesize($perpage, $totalcount);
-
- echo '<form id="tag-management-form" method="post" action="'.$CFG->wwwroot.'/tag/manage.php">';
-
- //retrieve tags from DB
- if ($tagrecords = get_records_sql($query, $table->get_page_start(), $table->get_page_size())) {
-
- $taglist = array_values($tagrecords);
-
- //print_tag_cloud(array_values(get_records_sql($query)), false);
-
- //populate table with data
- foreach ($taglist as $tag ){
-
- $id = $tag->id;
- $name = '<a href="'.$CFG->wwwroot.'/tag/index.php?id='.$tag->id.'">'. tag_display_name($tag) .'</a>';
- $owner = '<a href="'.$CFG->wwwroot.'/user/view.php?id='.$tag->owner.'">' . fullname($tag) . '</a>';
- $count = $tag->count;
- $flag = $tag->flag;
- $timemodified = format_time(time() - $tag->timemodified);
- $checkbox = '<input type="checkbox" name="tagschecked[]" value="'.$tag->id.'" />';
- $text = '<input type="text" name="newname['.$tag->id.']" />';
-
- // get all the possible tag types from db
- $tagtypes = array();
- if ($ptypes = get_records_sql("SELECT DISTINCT(tagtype), id FROM {$CFG->prefix}tag")) {
- foreach ($ptypes as $ptype) {
- $tagtypes[$ptype->tagtype] = $ptype->tagtype;
- }
- }
- // default types
- $tagtypes['default']='default';
- $tagtypes['official']='official';
-
- $tagtype = choose_from_menu ($tagtypes, 'tagtypes['.$tag->id.']', $tag->tagtype, '', '', '0', true);
-
- //if the tag if flagged, highlight it
- if ($tag->flag > 0) {
- $id = '<span class="flagged-tag">' . $id . '</span>';
- $name = '<span class="flagged-tag">' . $name . '</span>';
- $owner = '<span class="flagged-tag">' . $owner . '</span>';
- $count = '<span class="flagged-tag">' . $count . '</span>';
- $flag = '<span class="flagged-tag">' . $flag . '</span>';
- $timemodified = '<span class="flagged-tag">' . $timemodified . '</span>';
- $tagtype = '<span class="flagged-tag">'. $tagtype. '</span>';
- }
-
- $data = array($id, $name , $owner ,$count ,$flag, $timemodified, $text, $tagtype, $checkbox);
-
- $table->add_data($data);
- }
-
-
- echo '<input type="button" onclick="checkall()" value="'.get_string('selectall').'" /> ';
- echo '<input type="button" onclick="checknone()" value="'.get_string('deselectall').'" /> ';
- echo '<br/><br/>';
- echo '<select id="menuformaction" name="action">
- <option value="" selected="selected">'. get_string('withselectedtags', 'tag') .'</option>
- <option value="reset">'. get_string('resetflag', 'tag') .'</option>
- <option value="delete">'. get_string('delete', 'tag') .'</option>
- <option value="changetype">'. get_string('changetype', 'tag') .'</option>
- <option value="changename">'. get_string('changename', 'tag') .'</option>
- </select>';
-
- echo '<button id="tag-management-submit" type="submit">'. get_string('ok') .'</button>';
-
- }
-
- $table->print_html();
-
- echo '</form>';
-}
-
?>
<?php // $Id$
require_once('../config.php');
+require_once($CFG->libdir.'/tablelib.php');
require_once('lib.php');
-require_once($CFG->dirroot.'/lib/weblib.php');
+
+define('SHOW_ALL_PAGE_SIZE', 50000);
+define('DEFAULT_PAGE_SIZE', 30);
+
+$tagschecked = optional_param('tagschecked', array(), PARAM_INT);
+$newnames = optional_param('newname', array(), PARAM_TAG);
+$tagtypes = optional_param('tagtypes', array(), PARAM_ALPHA);
+$action = optional_param('action', '', PARAM_ALPHA);
+$perpage = optional_param('perpage', DEFAULT_PAGE_SIZE, PARAM_INT);
require_login();
-if( empty($CFG->usetags)) {
+if (empty($CFG->usetags)) {
error(get_string('tagsaredisabled', 'tag'));
}
$systemcontext = get_context_instance(CONTEXT_SYSTEM);
require_capability('moodle/tag:manage', $systemcontext);
-$tagschecked = optional_param('tagschecked', array());
-$newnames = optional_param('newname', array());
-$tagtypes = optional_param('tagtypes', array());
-$action = optional_param('action', '', PARAM_ALPHA);
-
$navlinks = array();
$navlinks[] = array('name' => get_string('tags', 'tag'), 'link' => "{$CFG->wwwroot}/tag/search.php", 'type' => '');
$navlinks[] = array('name' => get_string('managetags', 'tag'), 'link' => '', 'type' => '');
$navigation = build_navigation($navlinks);
print_header_simple(get_string('managetags', 'tag'), '', $navigation);
-$notice = tag_name_from_string(implode($tagschecked, ', '));
-$notice = str_replace(',', ', ', $notice);
-
$err_notice = '';
+$notice = '';
+
+// get all the possible tag types from db
+$existing_tagtypes = array();
+if ($ptypes = get_records_sql("SELECT DISTINCT(tagtype), id FROM {$CFG->prefix}tag")) {
+ foreach ($ptypes as $ptype) {
+ $existing_tagtypes[$ptype->tagtype] = $ptype->tagtype;
+ }
+}
+$existing_tagtypes['official'] = get_string('tagtype_official', 'tag');
+$existing_tagtypes['default'] = get_string('tagtype_default', 'tag');
switch($action) {
case 'delete':
-
- $notice .= ' -- ' . get_string('deleted','tag');
+ if (!data_submitted or !confirm_sesskey()) {
+ break;
+ }
+ $str_tagschecked = tag_name_from_string(implode($tagschecked, ','));
+ $str_tagschecked = str_replace(',', ', ', $str_tagschecked);
tag_delete(implode($tagschecked, ','));
-
+
+ $notice = $str_tagschecked.' -- '.get_string('deleted','tag');
break;
-
+
case 'reset':
+ if (!data_submitted or !confirm_sesskey()) {
+ break;
+ }
+ $str_tagschecked = tag_name_from_string(implode($tagschecked, ','));
+ $str_tagschecked = str_replace(',', ', ', $str_tagschecked);
- $notice .= ' -- ' . get_string('reset','tag');
-
tag_flag_reset(implode($tagschecked, ','));
-
+
+ $notice = $str_tagschecked.' -- '.get_string('reset','tag');
break;
+
case 'changetype':
-
- foreach ($tagschecked as $tag_id){
-
+ if (!data_submitted or !confirm_sesskey()) {
+ break;
+ }
+
+ $changed = array();
+
+ foreach ($tagschecked as $tag_id) {
+ if (!in_array($tagtypes[$tag_id], $existing_tagtypes)) {
+ //can not add new types here!!
+ continue;
+ }
+
// update tag type;
$tag = tag_by_id($tag_id);
-
- $tag -> tagtype = $tagtypes[$tag_id];
+ $tag->tagtype = $tagtypes[$tag_id];
+
if (update_record('tag', $tag)) {
- $notice .= ' -- ' . get_string('typechanged','tag');
+ $changed[] = $tag_id;
}
}
-
+
+ if ($changed) {
+ $str_changed = tag_name_from_string(implode($changed, ','));
+ $str_changed = str_replace(',', ', ', $str_changed);
+ $notice = $str_changed.' -- '.get_string('typechanged','tag');
+ }
break;
+
case 'changename':
-
- $normalized_new_names_csv = tag_normalize( str_replace(',,','',implode($newnames, ',')) );
-
- //tag names entered might already exist
- $existing_tags = tags_id( $normalized_new_names_csv );
-
- //notice to warn that names already exist
- foreach ($existing_tags as $name => $tag){
- $err_notice .= $name . ', ';
+ if (!data_submitted or !confirm_sesskey()) {
+ break;
}
- if(!empty($err_notice)){
- $err_notice .= '-- ' . get_string('namesalreadybeeingused','tag');
- }
-
-
- //update tag names with the names passed in $newnames
+
$tags_names_changed = array();
- foreach ($tagschecked as $tag_id){
- $tags_names_changed[$tag_id] = str_replace(',','',$newnames[$tag_id]) ;
+
+ foreach ($tagschecked as $tag_id) {
+ if ($newnames[$tag_id] != '') {
+ if (tag_exists($newnames[$tag_id])) {
+ $err_notice .= $newnames[$tag_id]. '-- ' . get_string('namesalreadybeeingused','tag').'<br />';
+ } else {
+ $tags_names_changed[$tag_id] = $newnames[$tag_id];
+ }
+ }
}
$tags_names_updated = tag_update_name($tags_names_changed);
-
+
//notice to inform what tags had their names effectively updated
- $notice = implode($tags_names_updated, ', ');
- if(!empty($notice)){
+ if ($tags_names_updated){
+ $notice = implode($tags_names_updated, ', ');
$notice .= ' -- ' . get_string('updated','tag');
}
-
break;
}
notify($notice , 'green');
}
-print_tag_management_list();
+//setup table
+
+$tablecolumns = array('id','name', 'fullname', 'count', 'flag', 'timemodified', 'rawname', 'tagtype', '');
+$tableheaders = array(get_string('id' , 'tag'),
+ get_string('name' , 'tag'),
+ get_string('owner','tag'),
+ get_string('count','tag'),
+ get_string('flag','tag'),
+ get_string('timemodified','tag'),
+ get_string('newname', 'tag'),
+ get_string('tagtype', 'tag'),
+ get_string('select', 'tag'));
+
+$table = new flexible_table('tag-management-list-'.$USER->id);
+
+$baseurl = $CFG->wwwroot.'/tag/manage.php?perpage='.$perpage;
+
+$table->define_columns($tablecolumns);
+$table->define_headers($tableheaders);
+$table->define_baseurl($baseurl);
+
+$table->sortable(true, 'flag', SORT_DESC);
+
+$table->set_attribute('cellspacing', '0');
+$table->set_attribute('id', 'tag-management-list');
+$table->set_attribute('class', 'generaltable generalbox');
+
+$table->set_control_variables(array(
+TABLE_VAR_SORT => 'ssort',
+TABLE_VAR_HIDE => 'shide',
+TABLE_VAR_SHOW => 'sshow',
+TABLE_VAR_IFIRST => 'sifirst',
+TABLE_VAR_ILAST => 'silast',
+TABLE_VAR_PAGE => 'spage'
+));
+
+$table->setup();
+
+if ($table->get_sql_sort()) {
+ $sort = ' ORDER BY '.$table->get_sql_sort();
+} else {
+ $sort = '';
+}
+
+if ($table->get_sql_where()) {
+ $where = 'WHERE '.$table->get_sql_where();
+} else {
+ $where = '';
+}
+
+$query = "
+ SELECT tg.id, tg.name, tg.rawname, tg.tagtype, COUNT(ti.id) AS count, u.id AS owner, tg.flag, tg.timemodified, u.firstname, u.lastname
+ FROM {$CFG->prefix}tag_instance ti
+ RIGHT JOIN {$CFG->prefix}tag tg ON tg.id = ti.tagid
+ LEFT JOIN {$CFG->prefix}user u ON tg.userid = u.id
+ {$where}
+ GROUP BY tg.id
+ {$sort}";
+
+
+$totalcount = count_records_sql("SELECT COUNT(DISTINCT(tg.id))
+ FROM {$CFG->prefix}tag tg
+ LEFT JOIN {$CFG->prefix}user u ON u.id = tg.userid
+ $where");
+
+$table->initialbars(true); // always initial bars
+$table->pagesize($perpage, $totalcount);
+
+echo '<form id="tag-management-form" method="post" action="'.$CFG->wwwroot.'/tag/manage.php"><div>';
+
+//retrieve tags from DB
+if ($tagrecords = get_records_sql($query, $table->get_page_start(), $table->get_page_size())) {
+
+ $taglist = array_values($tagrecords);
+
+ //print_tag_cloud(array_values(get_records_sql($query)), false);
+
+ //populate table with data
+ foreach ($taglist as $tag ){
+
+ $id = $tag->id;
+ $name = '<a href="'.$CFG->wwwroot.'/tag/index.php?id='.$tag->id.'">'. tag_display_name($tag) .'</a>';
+ $owner = '<a href="'.$CFG->wwwroot.'/user/view.php?id='.$tag->owner.'">' . fullname($tag) . '</a>';
+ $count = $tag->count;
+ $flag = $tag->flag;
+ $timemodified = format_time(time() - $tag->timemodified);
+ $checkbox = '<input type="checkbox" name="tagschecked[]" value="'.$tag->id.'" />';
+ $text = '<input type="text" name="newname['.$tag->id.']" />';
+
+ $tagtype = choose_from_menu($existing_tagtypes, 'tagtypes['.$tag->id.']', $tag->tagtype, '', '', '0', true);
+
+ //if the tag if flagged, highlight it
+ if ($tag->flag > 0) {
+ $id = '<span class="flagged-tag">' . $id . '</span>';
+ $name = '<span class="flagged-tag">' . $name . '</span>';
+ $owner = '<span class="flagged-tag">' . $owner . '</span>';
+ $count = '<span class="flagged-tag">' . $count . '</span>';
+ $flag = '<span class="flagged-tag">' . $flag . '</span>';
+ $timemodified = '<span class="flagged-tag">' . $timemodified . '</span>';
+ $tagtype = '<span class="flagged-tag">'. $tagtype. '</span>';
+ }
+
+ $data = array($id, $name, $owner, $count, $flag, $timemodified, $text, $tagtype, $checkbox);
+
+ $table->add_data($data);
+ }
+
+
+ echo '<input type="button" onclick="checkall()" value="'.get_string('selectall').'" /> ';
+ echo '<input type="button" onclick="checknone()" value="'.get_string('deselectall').'" /> ';
+ echo '<input type="hidden" name="sesskey" value="'.sesskey().'" /> ';
+ echo '<br/><br/>';
+ echo '<select id="menuformaction" name="action">
+ <option value="" selected="selected">'. get_string('withselectedtags', 'tag') .'</option>
+ <option value="reset">'. get_string('resetflag', 'tag') .'</option>
+ <option value="delete">'. get_string('delete', 'tag') .'</option>
+ <option value="changetype">'. get_string('changetype', 'tag') .'</option>
+ <option value="changename">'. get_string('changename', 'tag') .'</option>
+ </select>';
+
+ echo '<button id="tag-management-submit" type="submit">'. get_string('ok') .'</button>';
+
+}
+
+$table->print_html();
+
+echo '</div></form>';
+if ($perpage == SHOW_ALL_PAGE_SIZE) {
+ echo '<div id="showall"><a href="'.$baseurl.'&perpage='.DEFAULT_PAGE_SIZE.'">'.get_string('showperpage', '', DEFAULT_PAGE_SIZE).'</a></div>';
+
+} else if ($totalcount > 0 and $perpage < $totalcount) {
+ echo '<div id="showall"><a href="'.$baseurl.'&perpage='.SHOW_ALL_PAGE_SIZE.'">'.get_string('showall', '', $totalcount).'</a></div>';
+}
echo '<br/>';
projects / moodle.git / commitdiff